Alongside transfer-at-sea gears for dry and liquid cargoes
Gears used for transferring various liquid and dry cargoes at sea enable ships to stay far away from their logistics support bases for a long time, enhance their cruising capacity and efficiency of cargo transfer operations. The works on development and embodiment of such gears were awarded the State Prize of the USSR.
At Customer’s request, the enterprise can develop and supply similar gears of any hoisting capacity up to 4 t inclusive (for dry cargoes) and flow rate up to 1000 t/h (for liquid cargoes). Transfer-at-sea gears also can be used for servicing the offshore drilling rigs and various seaside objects.
|Basic technical data|
|Gears for transferring dry cargoes and people||Gears for transferring liquid cargoes|
|Hoisting capacity, t||1||2||4||-|
|Cyclicity of transfer, cycle/h||9...14||-|
|Capacity of hose line at flow rate of fluid to be pumped up to 5 m/s, t/h||-||about 400|
|Types of fluids to be pumped||-||diesel fuel, kerosene, petrol, oils, residual fuel, fresh water|
|Length of ropeway (distance between points of ropeway suspension at transferring and receiving ships), m||from 30 to 70|
|Number of ropes in the ropeway||2||3||1 highline and 4 guys|
|Operation tension in the ropeway under the ship`s oscillation motions tracking mode, кN (tf):|
|- minimum tension (at veering-in)||35 (3,5)||85 (8,5)||135 (13,5)||50 (5)|
|- maximum tension (at veering-out)||45 (4,5)||115 (11,5)||180 (18)||90 (9)|
|Maximum speed of veering-out/veering-in the ropeway (at Beaufort number up to 5 inclusive), m/s (m/min)||3,66 (220)|
|Power consumption, average, kW||80||110||130||40|